From mboxrd@z Thu Jan 1 00:00:00 1970 From: rd.dunlab@gmail.com (Randy Dunlap) Date: Tue, 24 Jul 2018 13:46:19 -0700 Subject: [PATCH 1/4] arc: fix some build issues in delay.h In-Reply-To: <20180724204622.2366-1-rd.dunlab@gmail.com> References: <20180724204622.2366-1-rd.dunlab@gmail.com> List-ID: Message-ID: <20180724204622.2366-2-rd.dunlab@gmail.com> To: linux-snps-arc@lists.infradead.org From: Randy Dunlap Fix build errors in arch/arc/'s delay.h: - add for loops_per_jiffy - add for "u64" In file included from ../drivers/infiniband/hw/cxgb3/cxio_hal.c:32: ../arch/arc/include/asm/delay.h: In function '__udelay': ../arch/arc/include/asm/delay.h:61:12: error: 'u64' undeclared (first use in this function) loops = ((u64) usecs * 4295 * HZ * loops_per_jiffy) >> 32; ^~~ In file included from ../drivers/infiniband/hw/cxgb3/cxio_hal.c:32: ../arch/arc/include/asm/delay.h: In function '__udelay': ../arch/arc/include/asm/delay.h:63:37: error: 'loops_per_jiffy' undeclared (first use in this function) loops = ((u64) usecs * 4295 * HZ * loops_per_jiffy) >> 32; ^~~~~~~~~~~~~~~ Signed-off-by: Randy Dunlap Cc: Vineet Gupta Cc: Ofer Levi Cc: linux-snps-arc at lists.infradead.org --- arch/arc/include/asm/delay.h | 2 ++ 1 file changed, 2 insertions(+) --- linux-next-20180723.orig/arch/arc/include/asm/delay.h +++ linux-next-20180723/arch/arc/include/asm/delay.h @@ -17,6 +17,8 @@ #ifndef __ASM_ARC_UDELAY_H #define __ASM_ARC_UDELAY_H +#include +#include #include /* HZ */ static inline void __delay(unsigned long loops)